Started working on galaxy PGC458554 at Wed Jun 17 05:17:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 331.6017]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3697
 Peak Img[j, k]: 137 138
 Mean (j, k): 136.56 137.83
 Theta (deg): 122.0
 Astro PA (deg): 148.0
 Eps: 0.364
 Major axis (pix): 52.4
136.558354801 137.467 137.832111972 138.33
Starting ellipse-fitting for galaxy 616231
Fitting g-band took......4.871 sec
Fitting r-band took......4.915 sec
Fitting z-band took......5.232 sec
Time for all images = 15.019 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 489.33
r CoG modeling succeeded with a chi^2 minimum of 1026.66
z CoG modeling succeeded with a chi^2 minimum of 431.36
Time = 0.039 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC458554/PGC458554-largegalaxy-616231-ellipse.fits
Finished galaxy PGC458554 in 0.853 minutes.